CN207225379U - Unattended formula railway crossing warning device - Google Patents
Unattended formula railway crossing warning device Download PDFInfo
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- CN207225379U CN207225379U CN201721295544.0U CN201721295544U CN207225379U CN 207225379 U CN207225379 U CN 207225379U CN 201721295544 U CN201721295544 U CN 201721295544U CN 207225379 U CN207225379 U CN 207225379U
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- China
- Prior art keywords
- controller
- lifting gear
- master controller
- electrically connected
- rechargeable battery
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Abstract
The utility model discloses a kind of unattended formula railway crossing warning device, including：Master controller, rotates warning lamp, photovoltaic power generation plate, rechargeable battery, Photoelectric infrared switch, loudspeaker, submaster controller, lifting gear, and noise transducer；Submaster controller establishes wireless connection with master controller, rechargeable battery, Photoelectric infrared switch, lifting gear and noise transducer are electrically connected with submaster controller respectively, photovoltaic power generation plate is electrically connected with rechargeable battery, loudspeaker and rotation warning lamp are electrically connected with master controller respectively, and Photoelectric infrared switch is installed on lifting gear.The beneficial effect that the utility model is brought is：Due to that using wireless connection, the setting distance of major-minor controller can be greatly prolonged, realize the needs of big distance alarm, while photovoltaic power generation technology is used, the mode of cable remote power-feeding can be substituted to reduce arrangement difficulty and operating cost.
Description
Technical field
The utility model belongs to Transit Equipment technical field, and in particular to a kind of unattended formula level crossing alarm
Device.
Background technology
At present, the road junction that railway intersects with road plane should set grade crossing signal, warning mark or security protection
Facility, the more single alarm of function that existing crossing alarm device generally uses or the invention fifties, sensor
Majority is by sound vibrations and magnetic diffused.Both sensors are all fixed on rail or sleeper, it, which does not overcome, artificially touches
The deadly defect that damage is gone bad and lost, and the track switch formula sensor that state's iron uses does not apply to the environment and iron of smelter
Travel permit part, detectors are single, and power is smaller, can not meet the needs of the complicated safety in production of local railway operation.Based on this
Kind situation people have invented the novel alarming device that mobile detection is realized using photoelectric technology, have long lifespan, easy to control, general
The advantages of property is strong.But shortcoming is also significantly existing, such as signal transmits and still uses wired mode, adds the laying of cable
Difficulty and cost, such as flat car and car result in the need for setting the optoelectronic switch of different height to fit due to height difference
Actually detected needs are answered, cause cost to increase.
Utility model content
Technical problem to be solved in the utility model is：A kind of unattended formula railway crossing warning device is provided, is had
There is the advantages of versatile, automatic alarm.
The utility model is realized in this way：A kind of unattended formula railway crossing warning device, including：Master controller,
Rotate warning lamp, photovoltaic power generation plate, rechargeable battery, Photoelectric infrared switch, loudspeaker, submaster controller, lifting gear, and noise sensing
Device；
Submaster controller establishes wireless connection with master controller, and rechargeable battery, Photoelectric infrared switch, lifting gear and noise pass
Sensor is electrically connected with submaster controller respectively, and photovoltaic power generation plate is electrically connected with rechargeable battery, loudspeaker and rotation warning lamp respectively with master control
Device processed electrically connects, and Photoelectric infrared switch is installed on lifting gear.
Preferably, lifting gear includes lifting platform, a pair of of upper connecting rod, a pair of of lower link, leading screw, a pair of connection
Block, base and driving motor；
Driving motor is electrically connected with submaster controller, and Photoelectric infrared switch is installed on lifting platform, the upper end of upper connecting rod and liter
Drop table-hinges connects, and upper end of its lower end respectively with a contiguous block is hinged, and the lower end of contiguous block and the upper end of corresponding lower link are hinged,
Lower link is hinged with base, drives the main shaft of motor to connect leading screw, leading screw is threadedly coupled with contiguous block.
Preferably, Photoelectric infrared switch includes RF transmitter and infrared receiver, RF transmitter
Synchronization lifting is realized by a lifting gear driving respectively with infrared receiver, and is electrically connected respectively with submaster controller.
Preferably, master controller and submaster controller include wireless module and MCU.
The beneficial effect that the utility model is brought is：
1st, due to that using wireless connection, the setting distance of major-minor controller can be greatly prolonged, realize big distance alarm
Need, while use photovoltaic power generation technology, the mode of cable remote power-feeding can be substituted to reduce arrangement difficulty and operating cost.
2nd, passing by vehicle sound detection is carried out using noise transducer so as to judge that train by situation, then starts lifting dress
Put the continuous detection for realizing vertical direction, can either low level detection flat car can also high-order detection car pass through situation.
3rd, the master controller of various functions conversion can be completed：It can provide various power supplys and output high-power audio language
Say signal and three kinds of standard alarm sound and light signal, accomplish that acousto-optic develops simultaneously, and special place report can be realized with logic circuit
It is alert to require.
4th, the larger smelter scene of noise is adapted to using 5-100W high-pitched speakers and special warning signal.
5th, using rotation warning lamp, signal is shown substantially, and railway standard signal lamp can be driven to match.
Brief description of the drawings
Fig. 1 is the structure diagram of one preferred embodiment of the utility model；
Fig. 2 is the structure diagram at submaster controller end in embodiment illustrated in fig. 1；
Fig. 3 is that the circuit of embodiment illustrated in fig. 1 connects block diagram；
Fig. 4 is arrangement schematic diagram of the embodiment illustrated in fig. 1 at road junction.
Reference numeral：
1 erecting bed；2 lifting gears；2.1 lifting platform；2.2 upper connecting rod；2.3 contiguous block；2.4 lower link；2.5 leading screw；2.6
Drive motor；3 bolts；4 infrared receivers；5 RF transmitters；6 photovoltaic power generation plates；7 master controllers；8 loudspeaker；9 rotations
Warning lamp；10 rails；11 roads.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.Following embodiments are only used for clearly illustrating this
The technical solution of utility model, and the scope of protection of the utility model cannot be limited with this.
As shown in Figures 1 to 4, a kind of unattended formula railway crossing warning device, including：Master controller 7, rotates warning lamp 9,
Photovoltaic power generation plate 6, rechargeable battery, Photoelectric infrared switch, loudspeaker 8, submaster controller, lifting gear 2, and noise transducer.
Submaster controller establishes wireless connection, rechargeable battery, Photoelectric infrared switch, lifting gear 2 and noise with master controller 7
Sensor is electrically connected with submaster controller respectively, and photovoltaic power generation plate 6 is electrically connected with rechargeable battery, loudspeaker 8 and rotation warning lamp 9 respectively with
Master controller 7 electrically connects, and Photoelectric infrared switch is installed on lifting gear 2.
Preferably, lifting gear 2 includes lifting platform 2.1, a pair of of upper connecting rod 2.2, a pair of of lower link 2.4, leading screw
2.5, a pair of of contiguous block 2.3, base and driving motor 2.6.
Driving motor 2.6 is electrically connected with submaster controller, and base is fixed on the ground by bolt 3, Photoelectric infrared switch peace
Loaded on lifting platform 2.1, the upper end of upper connecting rod 2.2 and lifting platform 2.1 are hinged, its lower end is upper with contiguous block 2.3 respectively
End is hinged, and the lower end of contiguous block 2.3 and the upper end of corresponding lower link 2.4 are hinged, and lower link 2.4 is hinged with base, drives motor
2.6 main shaft connection leading screw 2.5, leading screw 2.5 are threadedly coupled with contiguous block 2.3.
Preferably, Photoelectric infrared switch includes RF transmitter 5 and infrared receiver 4, infrared emitting
Device 5 and infrared receiver 4 realize synchronization lifting by a driving of lifting gear 2 respectively, and respectively with submaster controller Electricity Federation
Connect.
Preferably, master controller 7 and submaster controller include wireless module and MCU.
At the road junction of 11 infall of rail 10 and road in use, by submaster controller, noise transducer and infrared electro
Switch is arranged at the remote position of road junction, wherein passing through the high cloth such as a lifting gear 2 respectively in the both sides of rail 10
A RF transmitter 5 and an infrared receiver 4 are put, loudspeaker 8, rotation warning lamp 9 are set at the position close to road junction
With the grade component of master controller 7, wherein loudspeaker 8 and rotation warning lamp 9 are arranged on an erecting bed jointly.When train by when, train
Run the noise produced and detected by noise transducer and be transformed into electric signal transmission and exceed setting to submaster controller, the signal
Value, makes RF transmitter 5 and 4 synchronization lifting of infrared receiver examine the train of process so as to start lifting gear 2
Survey, can be detected to high-order movement, either flat car or car since Photoelectric infrared switch undergoes low level
Measure, Photoelectric infrared switch sends signal and by being wirelessly transmitted to master controller 7, and master controller 7 is controlled after receiving the signal
System rotation warning lamp 9 and loudspeaker 8 are actuated for alarming.
Since rail 10 two-way can be open to traffic, same setting can be carried out in opposite side and realize bidirectional alarming work(
Energy.The present apparatus can also be used under the application scenario that other pass through with rail 10, set-up mode refers to level crossing, therefore
Repeat no more.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and deformation can also be made, these change
The scope of protection of the utility model is also should be regarded as into deformation.
Claims (4)
1. unattended formula railway crossing warning device, it is characterised in that including：Master controller（7）, rotate warning lamp（9）, photovoltaic
Power generation plate（6）, rechargeable battery, Photoelectric infrared switch, loudspeaker（8）, submaster controller, lifting gear（2）, and noise transducer；
The submaster controller and the master controller（7）Establish wireless connection, the rechargeable battery, the Photoelectric infrared switch,
The lifting gear（2）Electrically connected respectively with the submaster controller with the noise transducer, the photovoltaic power generation plate（6）With institute
State rechargeable battery to electrically connect, the loudspeaker（8）With the rotation warning lamp（9）Respectively with the master controller（7）Electrically connect, it is described
Photoelectric infrared switch is installed on the lifting gear（2）On.
2. unattended formula railway crossing warning device according to claim 1, it is characterised in that：The lifting gear
（2）Including lifting platform（2.1）, a pair of of upper connecting rod（2.2）, a pair of of lower link（2.4）, leading screw（2.5）, a pair of of contiguous block（2.3）,
Base and driving motor（2.6）；
The driving motor（2.6）Electrically connected with the submaster controller, the Photoelectric infrared switch is installed on the lifting platform
（2.1）On, the upper connecting rod（2.2）Upper end and the lifting platform（2.1）It is hinged, its lower end respectively with a contiguous block
（2.3）Upper end be hinged, the contiguous block（2.3）Lower end and the corresponding lower link（2.4）Upper end be hinged, the lower company
Bar（2.4）It is hinged with the base, the driving motor（2.6）Main shaft connect the leading screw（2.5）, the leading screw（2.5）
With the contiguous block（2.3）It is threadedly coupled.
3. unattended formula railway crossing warning device according to claim 1, it is characterised in that：The infrared light is established by cable
Pass includes RF transmitter（5）And infrared receiver（4）, the RF transmitter（5）With the infrared receiver
（4）Respectively by a lifting gear（2）Synchronization lifting is realized in driving, and is electrically connected respectively with the submaster controller.
4. unattended formula railway crossing warning device according to claim 1, it is characterised in that：The master controller
（7）Include wireless module and MCU with the submaster controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295544.0U CN207225379U (en) | 2017-10-10 | 2017-10-10 | Unattended formula railway crossing warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295544.0U CN207225379U (en) | 2017-10-10 | 2017-10-10 | Unattended formula railway crossing warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207225379U true CN207225379U (en) | 2018-04-13 |
Family
ID=61851251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721295544.0U Active CN207225379U (en) | 2017-10-10 | 2017-10-10 | Unattended formula railway crossing warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207225379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532852A (en) * | 2018-12-07 | 2019-03-29 | 南京铁道职业技术学院 | A kind of railway station automatic alarm and time set |
-
2017
- 2017-10-10 CN CN201721295544.0U patent/CN207225379U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532852A (en) * | 2018-12-07 | 2019-03-29 | 南京铁道职业技术学院 | A kind of railway station automatic alarm and time set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180611 Address after: 114000 Guang Xin Road No. 6, laser Industrial Park, Lishan District, Anshan, Liaoning. Patentee after: Anshan Antai Safety Technology Co., Ltd. Address before: 114000 Anshan, Liaoning, Lishan District, Anshan City, Anshan, industrial park, 6 light mountain road, Anshan, Antai Safe Technology Ltd Patentee before: Ma Xin |
|
| TR01 | Transfer of patent right |